000 00337nam a2200121Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 995.00
082 _a628.4 QAS N99
100 _aQasim, S
245 _aWasterwater treatment plants : planning, design and operation
_cQasim, S
260 _aLondon
_bCRC PRESS
_c1999
300 _a1106
999 _c4163
_d4163